16854026

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{63361}}^1$

素因数の和:63389

約数の個数: 16

約数和(自身を含む): 30413760

約数和(自身を除く): 13559734

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 63361, 126722, 443527, 887054, 1203859, 2407718, 8427013, 16854026]

約数ペア:

[(1, 16854026), (2, 8427013), (7, 2407718), (14, 1203859), (19, 887054), (38, 443527), (133, 126722), (266, 63361)]